This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
All Ranks Champions Analysed: 109,113,720
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.
Kai'Sa Counters
Kai'Sa support vs bottom Counters
Kai'Sa support on Patch 14 is the strongest counter to bottom champions of Kalista, Smolder & Kog'Maw. While Kai'Sa support is countered most by bottom champions of Tristana, Sivir & Ashe. Below is a detailed breakdown of Kai'Sa support counters against bottom champions with a minimum of 100 games.
Tristana
the Yordle Gunner
Kai'Sa wins against Tristana 33.74% of the time which is 17.01% lower against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 4.64% less often than would be expected.
The average opponent winrate against Tristanais 50.75%.
Sivir
the Battle Mistress
Kai'Sa wins against Sivir 33.87% of the time which is 15.69% lower against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 3.39% less often than would be expected.
The average opponent winrate against Siviris 49.56%.
Ashe
the Frost Archer
Kai'Sa wins against Ashe 35.37% of the time which is 14.17% lower against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 1.87% less often than would be expected.
The average opponent winrate against Asheis 49.54%.
Caitlyn
the Sheriff of Piltover
Kai'Sa wins against Caitlyn 35.88% of the time which is 13.84% lower against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 1.53% less often than would be expected.
The average opponent winrate against Caitlynis 49.72%.
Draven
the Glorious Executioner
Kai'Sa wins against Draven 36.07% of the time which is 15.26% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 2.86% less often than would be expected.
The average opponent winrate against Dravenis 51.33%.
Vayne
the Night Hunter
Kai'Sa wins against Vayne 36.10% of the time which is 13.82% lower against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 1.49% less often than would be expected.
The average opponent winrate against Vayneis 49.92%.
Twitch
the Plague Rat
Kai'Sa wins against Twitch 36.36% of the time which is 12.71% lower against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 0.44% less often than would be expected.
The average opponent winrate against Twitchis 49.07%.
Miss Fortune
the Bounty Hunter
Kai'Sa wins against Miss Fortune 37.03% of the time which is 13.01% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.68% less often than would be expected.
The average opponent winrate against Miss Fortuneis 50.04%.
Jinx
the Loose Cannon
Kai'Sa wins against Jinx 37.55% of the time which is 10.96% lower against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 1.27% more often than would be expected.
The average opponent winrate against Jinxis 48.51%.
Samira
the Desert Rose
Kai'Sa wins against Samira 37.55% of the time which is 13.28% lower against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 0.90% less often than would be expected.
The average opponent winrate against Samirais 50.83%.
Jhin
the Virtuoso
Kai'Sa wins against Jhin 37.92% of the time which is 10.92% lower against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 1.33% more often than would be expected.
The average opponent winrate against Jhinis 48.84%.
Zeri
The Spark of Zaun
Kai'Sa wins against Zeri 38.49% of the time which is 11.57% lower against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 0.76% more often than would be expected.
The average opponent winrate against Zeriis 50.06%.
Aphelios
the Weapon of the Faithful
Kai'Sa wins against Aphelios 38.51% of the time which is 14.20% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 1.74% less often than would be expected.
The average opponent winrate against Apheliosis 52.71%.
Corki
the Daring Bombardier
Kai'Sa wins against Corki 38.83% of the time which is 14.20% lower against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 1.73% less often than would be expected.
The average opponent winrate against Corkiis 53.03%.
Lucian
the Purifier
Kai'Sa wins against Lucian 38.86% of the time which is 12.17% lower against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.22% more often than would be expected.
The average opponent winrate against Lucianis 51.03%.
Ezreal
the Prodigal Explorer
Kai'Sa wins against Ezreal 39.39% of the time which is 11.44% lower against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 0.94% more often than would be expected.
The average opponent winrate against Ezrealis 50.83%.
Xayah
the Rebel
Kai'Sa wins against Xayah 40.00% of the time which is 11.33% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 1.07% more often than would be expected.
The average opponent winrate against Xayahis 51.33%.
Varus
the Arrow of Retribution
Kai'Sa wins against Varus 41.86% of the time which is 10.46% lower against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 1.99% more often than would be expected.
The average opponent winrate against Varusis 52.32%.
Kog'Maw
the Mouth of the Abyss
Kai'Sa wins against Kog'Maw 42.57% of the time which is 5.13% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 7.04% more often than would be expected.
The average opponent winrate against Kog'Mawis 47.70%.
Smolder
the Fiery Fledgling
Kai'Sa wins against Smolder 43.75% of the time which is 7.09% lower against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 5.29% more often than would be expected.
The average opponent winrate against Smolderis 50.84%.
Kalista
the Spear of Vengeance
Kai'Sa wins against Kalista 44.23% of the time which is 7.82% lower against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 4.61% more often than would be expected.
The average opponent winrate against Kalistais 52.05%.